The Supertech piston set for K24 engines with a K20 head includes four forged pistons sized to an 87.5mm bore featuring a +11.4cc dome to yield a 12.5:1 compression ratio; rings are not included. Intended for K24/K20 head combinations and similar engine assemblies, this set provides the specified crown volume to reach higher compression while matching the 87.5mm cylinder diameter.
Supertech Honda K24 w/K20 Head 87.5mm Bore +11.4cc Dome 12.5:1 CR Pistons - Set of 4 (Excl Rings)